body{background-color: #f5a53d; margin: 40px;}
a{background-color: #ffffff; border-radius: 10px; padding: 10px; font-family: verdana, sans-serif;}
ul{list-style-type: none;}
h1{font-family: verdana, sans-serif; font-size: xx-large; text-align: center; text-decoration: underline;}
#wrapper{background-color: #18d8db; margin: auto; padding-bottom: 10px; border-radius: 10px; box-shadow: 20px 10px yellow;}
#heading{text-align: center; margin: auto; padding-left: auto; padding-top: 10px;}
#paragraph{background-color: #ffffff; margin: 10px 30px; padding: 10px 15px; border-radius: 10px; font-family: verdana, sans-serif; line-height: 1.8;}
#africa{background-image: url(images/africa.jpg); background-repeat: no-repeat; padding: 100px;}
#antarctica{background-image: url(images/antarctica.jpg); background-repeat: no-repeat; padding: 100px;}
#asia{background-image: url(images/asia.jpg); background-repeat: no-repeat; padding: 100px;}
#australia{background-image: url(images/australia.jpg); background-repeat: no-repeat; padding: 100px;}
#europe{background-image: url(images/europe.jpg); background-repeat: no-repeat; padding: 100px;}
#north_america{background-image: url(images/northamerica.jpg); background-repeat: no-repeat; padding: 100px;}
#south_america{background-image: url(images/southamerica.jpg); background-repeat: no-repeat; padding: 100px;}
#copyright{padding-left: 25px; font-family: verdana, sans-serif; font-size: small;}
#attribution{background-color: #8edeb1; margin: 10px 30px; padding: 10px 15 px; border-radius: 10px;}
#cca{padding-top: 10px; padding-bottom: 10px; border-radius: 10px; font-family: verdana, sans-serif; font-size: small;}
#return{padding-left: 25px;}